Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: JOLTPQ015MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
450-394 A Joliette QC 8306 VIDEOTRON LTD. 888 805015    
450-398 A Joliette QC 8306 VIDEOTRON LTD. 888 805015    
450-867 A Joliette QC 8306 VIDEOTRON LTD. 888 805015    
450-960 A Joliette QC 8306 VIDEOTRON LTD. 888 805015    
579-357 A Saint-Gabriel-de-Brandon QC 8306 VIDEOTRON LTD. 888 805015    
579-364 A Saint-Jean-de-Matha QC 8306 VIDEOTRON LTD. 888 805015    
579-636 A Joliette QC 8306 VIDEOTRON LTD. 888 805015    
579-645 A Saint-Michel-des-Saints QC 8306 VIDEOTRON LTD. 888 805015    

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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